protected void Page_Load(object sender, EventArgs e)
{
string rawId = Request.QueryString["ProductId"];
int productId;
if (!string.IsNullOrEmpty(rawId))
{
using (ShoppingCartActions usersShopingCart = new ShoppingCartActions())
{
usersShopingCart.AddToCart(Convert.ToInt16(rawId));
}
}
else
{
Debug.Fail("ERROR : We should never get to AddToCart.aspx without a ProductId.");
throw new Exception("ERROR : It is illegal to load AddToCart.aspx without setting a ProductId.");
}
Response.Redirect("ShoppingCart.aspx");
}
public List<CartItem> GetShoppingCartItems()
{
ShoppingCartActions actions = new ShoppingCartActions();
return actions.GetCartItems();
}